HUE042033T2 - Hosszú távú referenciakereteket azonosító képsorrend-számértékek kódolása - Google Patents
Hosszú távú referenciakereteket azonosító képsorrend-számértékek kódolásaInfo
- Publication number
- HUE042033T2 HUE042033T2 HUE12798575A HUE12798575A HUE042033T2 HU E042033 T2 HUE042033 T2 HU E042033T2 HU E12798575 A HUE12798575 A HU E12798575A HU E12798575 A HUE12798575 A HU E12798575A HU E042033 T2 HUE042033 T2 HU E042033T2
- Authority
- HU
- Hungary
- Prior art keywords
- image sequence
- reference frames
- term reference
- sequence values
- encode image
- Prior art date
Links
- 230000007774 longterm Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Image Processing (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161566359P | 2011-12-02 | 2011-12-02 | |
| US201261589295P | 2012-01-20 | 2012-01-20 | |
| US201261624933P | 2012-04-16 | 2012-04-16 | |
| US13/689,559 US9648321B2 (en) | 2011-12-02 | 2012-11-29 | Coding picture order count values identifying long-term reference frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE042033T2 true HUE042033T2 (hu) | 2019-06-28 |
Family
ID=48523989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE12798575A HUE042033T2 (hu) | 2011-12-02 | 2012-11-30 | Hosszú távú referenciakereteket azonosító képsorrend-számértékek kódolása |
Country Status (20)
| Country | Link |
|---|---|
| US (2) | US9432665B2 (cs) |
| EP (2) | EP2786571B1 (cs) |
| JP (4) | JP5866458B2 (cs) |
| KR (2) | KR101632816B1 (cs) |
| CN (2) | CN104025596A (cs) |
| AU (2) | AU2012345720C1 (cs) |
| BR (2) | BR112014013365B1 (cs) |
| CA (2) | CA2856548C (cs) |
| DK (1) | DK2786569T3 (cs) |
| ES (1) | ES2715980T3 (cs) |
| HU (1) | HUE042033T2 (cs) |
| IL (2) | IL232591B (cs) |
| IN (2) | IN2014CN03837A (cs) |
| MY (1) | MY170982A (cs) |
| PH (2) | PH12014501075B1 (cs) |
| RU (2) | RU2573204C1 (cs) |
| SG (2) | SG11201402109PA (cs) |
| SI (1) | SI2786569T1 (cs) |
| WO (2) | WO2013082464A1 (cs) |
| ZA (1) | ZA201404863B (cs) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013027417A1 (en) | 2011-08-25 | 2013-02-28 | Panasonic Corporation | Methods and apparatuses for encoding and decoding video using periodic buffer description |
| CA2826418C (en) | 2011-09-07 | 2018-06-12 | Panasonic Corporation | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| MX2013009352A (es) | 2011-09-19 | 2014-03-31 | Panasonic Corp | Metodo de codificacion de imagenes, metodo de decodificacion de imagenes, aparato de codificacion de imagenes, aparato de decodificacion de imagenes y aparato de codificacion y decodificacion de imagenes. |
| KR102010100B1 (ko) | 2011-10-19 | 2019-08-12 | 선 페이턴트 트러스트 | 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치, 화상 복호 장치 및 화상 부호화 복호 장치 |
| US9432665B2 (en) * | 2011-12-02 | 2016-08-30 | Qualcomm Incorporated | Coding least significant bits of picture order count values identifying long-term reference pictures |
| US20130188709A1 (en) * | 2012-01-25 | 2013-07-25 | Sachin G. Deshpande | Video decoder for tiles with absolute signaling |
| US20130272398A1 (en) * | 2012-01-25 | 2013-10-17 | Sharp Laboratories Of America, Inc. | Long term picture signaling |
| KR102137149B1 (ko) | 2012-03-02 | 2020-07-23 | 선 페이턴트 트러스트 | 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치, 화상 복호 장치 및 화상 부호화 복호 장치 |
| WO2013158024A1 (en) | 2012-04-16 | 2013-10-24 | Telefonaktiebolaget L M Ericsson (Publ) | Encoder, decoder and methods thereof for video encoding and decoding |
| US9332309B2 (en) | 2012-06-08 | 2016-05-03 | Apple Inc. | Sync frame recovery in real time video transmission system |
| US9332255B2 (en) * | 2012-06-28 | 2016-05-03 | Qualcomm Incorporated | Signaling long-term reference pictures for video coding |
| US20140079138A1 (en) * | 2012-09-14 | 2014-03-20 | Sony Corporation | Simplifiication of pic_order_cnt_lsb calculation in hm8 |
| US9491487B2 (en) | 2012-09-25 | 2016-11-08 | Apple Inc. | Error resilient management of picture order count in predictive coding systems |
| US9264737B2 (en) | 2012-10-01 | 2016-02-16 | Apple Inc. | Error resilient transmission of random access frames and global coding parameters |
| EP2946558B1 (en) * | 2013-01-15 | 2020-04-29 | Huawei Technologies Co., Ltd. | Method for decoding an hevc video bitstream |
| ES2609527T3 (es) * | 2013-01-16 | 2017-04-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Descodificador y codificador y procedimientos para codificar una secuencia de vídeo |
| US9590952B2 (en) | 2014-09-05 | 2017-03-07 | Microsoft Technology Licensing, Llc | Lossy data stream decoder |
| KR101610725B1 (ko) * | 2014-09-23 | 2016-04-08 | 삼성전자주식회사 | 참조 빈도에 따라 참조 영상 데이터를 제어하는 비디오 부복호화 방법 및 장치 |
| AU2015350669B2 (en) * | 2014-11-21 | 2018-11-29 | Nicolai Vladimirovich Bovin | Multivalent ligand-lipid constructs |
| KR102302674B1 (ko) * | 2015-05-13 | 2021-09-16 | 삼성전자주식회사 | 영상신호 제공장치 및 영상신호 제공방법 |
| US10595025B2 (en) | 2015-09-08 | 2020-03-17 | Microsoft Technology Licensing, Llc | Video coding |
| US10313685B2 (en) | 2015-09-08 | 2019-06-04 | Microsoft Technology Licensing, Llc | Video coding |
| US10097836B2 (en) * | 2015-09-28 | 2018-10-09 | Samsung Electronics Co., Ltd. | Method and device to mark a reference picture for video coding |
| WO2019124191A1 (ja) * | 2017-12-18 | 2019-06-27 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法及び復号方法 |
| EP3804320B1 (en) | 2018-06-26 | 2025-06-25 | Huawei Technologies Co., Ltd. | High-level syntax designs for point cloud coding |
| CN112970265B (zh) * | 2018-07-01 | 2024-11-08 | 夏普株式会社 | 发送信号通知用于对视频图片进行解码的图片计数信息的设备和方法 |
| WO2020018703A1 (en) * | 2018-07-17 | 2020-01-23 | Futurewei Technologies, Inc. | Prediction type signaling and temporal order signaling in point cloud coding (pcc) |
| WO2020112488A1 (en) * | 2018-11-30 | 2020-06-04 | Futurewei Technologies, Inc. | Signaling of reference picture lists in video coding |
| US11375184B2 (en) * | 2018-12-10 | 2022-06-28 | Sharp Kabushiki Kaisha | Systems and methods for signaling reference pictures in video coding |
| KR102669450B1 (ko) * | 2018-12-11 | 2024-05-28 | 에스케이하이닉스 주식회사 | 저장 장치 및 그 동작 방법 |
| CN117176944A (zh) | 2019-01-02 | 2023-12-05 | Lg电子株式会社 | 对视频信号进行编解码的方法以及计算机可读介质 |
| CN113924783A (zh) | 2019-06-03 | 2022-01-11 | 北京字节跳动网络技术有限公司 | 用于视频编解码的组合式帧内和帧内块复制预测 |
| US11184607B2 (en) * | 2019-06-13 | 2021-11-23 | Qualcomm Incorporated | Same picture order count (POC) numbering for scalability support |
| WO2021029987A1 (en) * | 2019-08-09 | 2021-02-18 | Futurewei Technologies, Inc. | External decoding refresh (edr) in video coding |
| US12375723B2 (en) * | 2019-08-22 | 2025-07-29 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture information in video coding |
| EP4022907A4 (en) | 2019-09-24 | 2022-11-30 | Huawei Technologies Co., Ltd. | ENCODER, DECODER WITH IMAGE ORDER COUNTER BYPASS |
| EP4018665A4 (en) | 2019-09-24 | 2022-11-09 | Huawei Technologies Co., Ltd. | SUPPORT OF MIXED IRAP AND NON-IRAP IMAGES WITHIN ONE ACCESS UNIT IN MULTI-LAYER VIDEO BITSTREAM |
| EP4078961A1 (en) * | 2019-12-19 | 2022-10-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Picture header prediction |
| EP4156688A4 (en) * | 2020-05-22 | 2024-05-15 | LG Electronics, Inc. | IMAGE CODING METHOD AND ASSOCIATED DEVICE |
| US12444088B2 (en) * | 2020-10-07 | 2025-10-14 | Qualcomm Incorporated | Angular mode and in-tree quantization in geometry point cloud compression |
| US20230156218A1 (en) * | 2021-11-18 | 2023-05-18 | Tencent America LLC | Derived motion vector with single reference signaling |
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| KR100491530B1 (ko) | 2002-05-03 | 2005-05-27 | 엘지전자 주식회사 | 모션 벡터 결정 방법 |
| PL375706A1 (en) | 2002-10-01 | 2005-12-12 | Thomson Licensing S.A. | Implicit weighting of reference pictures in a video decoder |
| WO2005088983A2 (en) | 2004-03-08 | 2005-09-22 | Koninklijke Philips Electronics N.V. | Video decoder with scalable compression and buffer for storing and retrieving reference frame data |
| US20050207490A1 (en) | 2004-03-18 | 2005-09-22 | Wang Jason N | Stored picture index for AVC coding |
| US7873107B2 (en) | 2004-07-30 | 2011-01-18 | Broadcom Corporation | Tertiary content addressable memory based motion estimator |
| FR2874292B1 (fr) | 2004-08-10 | 2007-01-26 | Thales Sa | Procede de mise en forme de trames d'une sequence video |
| CN101065780A (zh) | 2004-10-14 | 2007-10-31 | 诺基亚公司 | 视频编码中的参考图像管理 |
| KR100714696B1 (ko) * | 2005-06-24 | 2007-05-04 | 삼성전자주식회사 | 다계층 기반의 가중 예측을 이용한 비디오 코딩 방법 및장치 |
| ZA200805337B (en) * | 2006-01-09 | 2009-11-25 | Thomson Licensing | Method and apparatus for providing reduced resolution update mode for multiview video coding |
| KR101035754B1 (ko) * | 2006-02-13 | 2011-05-20 | 가부시끼가이샤 도시바 | 동화상 부호화/복호화 방법 및 장치 |
| WO2008005575A2 (en) * | 2006-07-06 | 2008-01-10 | Thomson Licensing | Method and apparatus for decoupling frame number and/or picture order count (poc) for multi-view video encoding and decoding |
| US20080165860A1 (en) | 2006-08-31 | 2008-07-10 | Zohair Sahraoui | H.264 Data processing |
| KR101351935B1 (ko) | 2006-10-13 | 2014-01-17 | 톰슨 라이센싱 | 멀티뷰 비디오 코딩을 수반하는 참조 화상 관리를 위한 방법 |
| RU2426227C2 (ru) * | 2006-11-14 | 2011-08-10 | Квэлкомм Инкорпорейтед | Кодирование кодов переменной длины с эффективным использованием памяти |
| CA2674438C (en) * | 2007-01-08 | 2013-07-09 | Nokia Corporation | Improved inter-layer prediction for extended spatial scalability in video coding |
| JP5023739B2 (ja) | 2007-02-28 | 2012-09-12 | ソニー株式会社 | 画像情報符号化装置及び符号化方法 |
| US8629893B2 (en) | 2008-04-02 | 2014-01-14 | Cisco Technology, Inc. | Video switching without instantaneous decoder refresh-frames |
| JP5131101B2 (ja) * | 2008-09-09 | 2013-01-30 | 富士通株式会社 | 動画像編集装置および動画像編集プログラム |
| US8189666B2 (en) | 2009-02-02 | 2012-05-29 | Microsoft Corporation | Local picture identifier and computation of co-located information |
| JP5332773B2 (ja) * | 2009-03-18 | 2013-11-06 | ソニー株式会社 | 画像処理装置および方法 |
| EP2630799A4 (en) | 2010-10-20 | 2014-07-02 | Nokia Corp | METHOD AND DEVICE FOR VIDEO ENCODING AND DECODING |
| US9432665B2 (en) * | 2011-12-02 | 2016-08-30 | Qualcomm Incorporated | Coding least significant bits of picture order count values identifying long-term reference pictures |
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2012
- 2012-11-29 US US13/689,547 patent/US9432665B2/en active Active
- 2012-11-29 US US13/689,559 patent/US9648321B2/en active Active
- 2012-11-30 EP EP12801686.2A patent/EP2786571B1/en active Active
- 2012-11-30 CN CN201280059327.5A patent/CN104025596A/zh active Pending
- 2012-11-30 CA CA2856548A patent/CA2856548C/en active Active
- 2012-11-30 DK DK12798575.2T patent/DK2786569T3/en active
- 2012-11-30 SG SG11201402109PA patent/SG11201402109PA/en unknown
- 2012-11-30 PH PH1/2014/501075A patent/PH12014501075B1/en unknown
- 2012-11-30 BR BR112014013365-4A patent/BR112014013365B1/pt active IP Right Grant
- 2012-11-30 MY MYPI2014701173A patent/MY170982A/en unknown
- 2012-11-30 IN IN3837CHN2014 patent/IN2014CN03837A/en unknown
- 2012-11-30 CA CA2856726A patent/CA2856726C/en active Active
- 2012-11-30 AU AU2012345720A patent/AU2012345720C1/en active Active
- 2012-11-30 RU RU2014126864/08A patent/RU2573204C1/ru active
- 2012-11-30 HU HUE12798575A patent/HUE042033T2/hu unknown
- 2012-11-30 KR KR1020147018172A patent/KR101632816B1/ko active Active
- 2012-11-30 JP JP2014544936A patent/JP5866458B2/ja active Active
- 2012-11-30 BR BR112014013373-5A patent/BR112014013373B1/pt active IP Right Grant
- 2012-11-30 JP JP2014544938A patent/JP2015503287A/ja active Pending
- 2012-11-30 EP EP12798575.2A patent/EP2786569B1/en active Active
- 2012-11-30 SG SG11201402107WA patent/SG11201402107WA/en unknown
- 2012-11-30 KR KR1020147018110A patent/KR101632815B1/ko active Active
- 2012-11-30 AU AU2012345727A patent/AU2012345727B2/en active Active
- 2012-11-30 WO PCT/US2012/067355 patent/WO2013082464A1/en not_active Ceased
- 2012-11-30 IN IN3797CHN2014 patent/IN2014CN03797A/en unknown
- 2012-11-30 SI SI201231555T patent/SI2786569T1/sl unknown
- 2012-11-30 ES ES12798575T patent/ES2715980T3/es active Active
- 2012-11-30 WO PCT/US2012/067362 patent/WO2013082471A1/en not_active Ceased
- 2012-11-30 CN CN201280059053.XA patent/CN103999463B/zh active Active
- 2012-11-30 RU RU2014126865/07A patent/RU2594760C2/ru active
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2014
- 2014-05-13 IL IL232591A patent/IL232591B/en active IP Right Grant
- 2014-05-13 IL IL232590A patent/IL232590B/en active IP Right Grant
- 2014-05-26 PH PH12014501170A patent/PH12014501170A1/en unknown
- 2014-07-01 ZA ZA2014/04863A patent/ZA201404863B/en unknown
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2016
- 2016-03-08 JP JP2016044279A patent/JP6661419B2/ja active Active
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2018
- 2018-03-19 JP JP2018050736A patent/JP6556894B2/ja active Active
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